Base package for the "Gang of Four" Visitor pattern: "Represent an
operation to be performed on the elements of an object structure. Visitor lets
you define a new operation without changing the classes of the elements on which
it operates," p331 Design Patterns - Elements of Reusable Object-Oriented
Software.
Modifications:
$Date: 2008-12-02 12:32:45 -0500 (Tue, 02 Dec 2008) $
$Revision: 479 $
$Author: sfloess $
$HeadURL: https://jplate.svn.sourceforge.net/svnroot/jplate/trunk/src/dev/java/org/jplate/foundation/gof/visitor/package.html $